/* Solution Hub — public pages (모든 서비스 · 요금 · 사용자 가이드 · 문의 · 약관 · 개인정보 · 404).
   Same tokens, type scale and buttons as the workspace (hub-v4.css); header/footer come from hub-chrome.css.
   Type: page title 30/750, section 18/700, sub 15/700, body 16/1.6, meta 14 (nothing under 13px). */
*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:84px}
body{margin:0;min-height:100vh;display:flex;flex-direction:column;background:var(--canvas);color:var(--ink-2);font:400 16px/1.6 var(--font);-webkit-font-smoothing:antialiased;word-break:keep-all;overflow-wrap:anywhere}
h1,h2,h3{color:var(--ink);margin:0;letter-spacing:-.01em}
h1{font-size:30px;line-height:1.25;font-weight:750}
h2{font-size:18px;line-height:1.35;font-weight:700}
h3{font-size:15px;line-height:1.4;font-weight:700}
p{margin:0}
b,strong{font-weight:650;color:var(--ink)}
a{color:var(--brand);text-underline-offset:3px}
img{max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--brand);outline-offset:2px}
code{font-size:.92em;background:var(--line-2);border-radius:4px;padding:1px 5px}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-80px;z-index:100;background:var(--brand);color:#fff;padding:8px 12px;border-radius:var(--r);font-weight:600;text-decoration:none}
.skip:focus{top:8px}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important;scroll-behavior:auto!important}}

/* ---- Buttons & fields (same as the workspace) ---- */
.btn,button.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:0 16px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);color:var(--ink);font-size:15px;font-weight:600;line-height:1.2;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background .12s,border-color .12s}
.btn:hover{background:var(--canvas);border-color:#c6d1d4}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-hover);border-color:var(--brand-hover)}
.btn:disabled{opacity:.6;cursor:not-allowed}
.link-arrow{font-weight:600;text-decoration:none}
.link-arrow:hover{text-decoration:underline}
label.field{display:block;font-size:14px;font-weight:600;color:var(--ink);margin:0 0 6px}
input:not([type=checkbox]):not([type=radio]),select,textarea{width:100%;min-height:44px;padding:9px 12px;border:1px solid var(--line);border-radius:var(--r);background:var(--paper);font-size:16px;color:var(--ink)}
input::placeholder,textarea::placeholder{color:#6a7b82}
textarea{min-height:160px;resize:vertical;line-height:1.55}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:-1px;border-color:var(--brand)}
input[type=checkbox]{accent-color:var(--brand);width:18px;height:18px}

/* ---- Page frame ---- */
.page{flex:1;width:min(1200px,calc(100% - 2 * var(--site-gutter)));margin:0 auto;padding:40px 0 72px}
.page-head{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:16px 32px;padding-bottom:28px;border-bottom:1px solid var(--line)}
.page-head .lead{margin-top:10px;max-width:64ch;color:var(--ink-2);font-size:16px}
.page-head .meta{margin-top:8px;color:var(--muted);font-size:14px}
.page-actions{display:flex;gap:8px;flex-wrap:wrap}
.section{margin-top:32px}
.section>h2{margin-bottom:12px}
.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.note{padding:16px 20px;border:1px solid var(--line);border-radius:var(--r-panel);background:var(--paper);color:var(--ink-2)}
.state-box{padding:28px 24px;border:1px solid var(--line);border-radius:var(--r-panel);background:var(--paper);grid-column:1/-1}
.state-box h2{margin-bottom:6px}
.state-box .btn{margin-top:14px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:650;white-space:nowrap;background:var(--line-2);color:var(--ink-2)}
.chip.ok{background:var(--ok-tint);color:var(--ok)}
.chip.wait{background:var(--warn-tint);color:var(--warn)}
.cta-strip{display:flex;align-items:center;justify-content:space-between;gap:16px 32px;flex-wrap:wrap;margin-top:40px;padding:24px 28px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.cta-strip p{margin-top:4px}

/* ---- 모든 서비스 (catalog) ---- */
.catalog-tools{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:24px 0 16px}
.catalog-tools p{color:var(--muted);font-size:15px}
.catalog-tools label{width:min(380px,100%)}
.svc-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.svc-card{display:flex;flex-direction:column;min-width:0;padding:22px 22px 0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel);transition:border-color .12s}
.svc-card:hover{border-color:#a9c2c8}
.svc-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.svc-icon{width:40px;height:40px;border-radius:9px;object-fit:contain}
.svc-card h2{margin:16px 0 6px;font-size:19px}
.svc-card .svc-desc{color:var(--ink-2);font-size:15px;line-height:1.55;min-height:3.1em}
.svc-links{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding:14px 0 16px;border-top:1px solid var(--line-2)}
.svc-card .svc-desc{margin-bottom:18px}
.svc-links a{font-size:15px;font-weight:600;text-decoration:none;min-height:32px;display:inline-flex;align-items:center}
.svc-links a:hover{text-decoration:underline}
.svc-links .muted-link{color:var(--muted);font-weight:500}
.svc-links span{color:var(--muted);font-size:15px}

/* ---- 요금 ---- */
.price-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:16px;margin-top:28px}
.price-hero .panel{padding:22px 24px}
.price-hero strong.big{display:block;margin:6px 0 4px;color:var(--ink);font-size:32px;font-weight:750;line-height:1.1;font-variant-numeric:tabular-nums}
.price-table{width:100%;border-collapse:collapse;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel);overflow:hidden}
.price-table th,.price-table td{padding:14px 18px;border-bottom:1px solid var(--line-2);text-align:left;vertical-align:middle;font-size:15px}
.price-table th{background:#f7f9f9;color:var(--ink);font-size:14px;font-weight:700}
.price-table tr:last-child td{border-bottom:0}
.price-table .svc-name{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:650}
.price-table .svc-name img{width:28px;height:28px;border-radius:7px}
.price-table td:last-child{text-align:right;white-space:nowrap}
.table-wrap{overflow-x:auto;border-radius:var(--r-panel)}
.faq{display:flex;flex-direction:column;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.faq details{border-bottom:1px solid var(--line-2)}
.faq details:last-child{border-bottom:0}
.faq summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:56px;padding:0 20px;cursor:pointer;list-style:none;color:var(--ink);font-weight:650}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--brand);font-size:22px;line-height:1}
.faq details[open] summary::after{content:"−"}
.faq details>p{padding:0 20px 18px;color:var(--ink-2)}

/* ---- 사용자 가이드 ---- */
.guide-search{display:flex;align-items:center;gap:12px;margin:24px 0;padding:6px 6px 6px 16px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.guide-search:focus-within{outline:2px solid var(--brand);outline-offset:-1px;border-color:var(--brand)}
.guide-search svg{flex:none;color:var(--muted)}
.guide-search input:not([type=checkbox]){border:0;min-height:44px;padding:8px 4px;outline:none}
.guide-search input:focus{outline:none}
.guide-search output{flex:none;padding:0 12px;border-left:1px solid var(--line);color:var(--muted);font-size:14px;white-space:nowrap}
.guide-layout{display:grid;grid-template-columns:232px minmax(0,1fr);gap:28px;align-items:start}
.guide-filter{position:sticky;top:84px;display:flex;flex-direction:column;gap:2px;padding:10px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.guide-filter p{margin:4px 10px 6px;color:var(--muted);font-size:14px;font-weight:650}
.guide-filter button{position:relative;display:flex;align-items:center;width:100%;min-height:42px;padding:0 12px;border:0;border-radius:var(--r);background:transparent;color:var(--ink-2);font-size:15px;font-weight:600;text-align:left;cursor:pointer}
.guide-filter button:hover{background:var(--canvas);color:var(--ink)}
.guide-filter button[aria-pressed="true"]{background:var(--brand-tint);color:var(--brand);font-weight:700}
.guide-filter button[aria-pressed="true"]::before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:3px;border-radius:0 3px 3px 0;background:var(--brand)}
.guide-list{display:flex;flex-direction:column;min-width:0;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel);overflow:hidden}
.guide-item{border-bottom:1px solid var(--line-2)}
.guide-item:last-child{border-bottom:0}
.guide-item summary{display:flex;align-items:center;gap:12px;min-height:60px;padding:10px 20px;cursor:pointer;list-style:none;color:var(--ink);font-size:16px;font-weight:650}
.guide-item summary::-webkit-details-marker{display:none}
.guide-item summary::after{content:"+";margin-left:auto;color:var(--brand);font-size:22px;line-height:1}
.guide-item[open] summary::after{content:"−"}
.guide-item summary .chip{flex:none}
.guide-body{padding:4px 24px 22px 24px;border-top:1px solid var(--line-2)}
.guide-body h3{margin:18px 0 8px;color:var(--brand);font-size:15px}
.guide-body ol{margin:0;padding-left:22px}
.guide-body li{padding:2px 0}
.guide-body .assertion{padding:12px 14px;background:var(--canvas);border-left:3px solid var(--brand);border-radius:0 var(--r) var(--r) 0}
.guide-body .warn{color:var(--warn)}
.guide-empty{padding:24px 20px;color:var(--muted)}

/* ---- 문의 ---- */
.support-layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:24px;align-items:start;margin-top:28px}
.support-form{padding:26px 28px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 16px}
.form-grid .full{grid-column:1/-1}
.form-help{margin-top:6px;color:var(--muted);font-size:14px}
.form-foot{display:flex;align-items:center;justify-content:space-between;gap:12px 20px;flex-wrap:wrap;margin-top:22px;padding-top:18px;border-top:1px solid var(--line-2)}
.consent{display:flex;align-items:flex-start;gap:10px;font-size:14px;color:var(--ink-2)}
.consent input{margin-top:3px;flex:none}
.form-msg{min-height:22px;margin-top:12px;font-size:15px}
.form-msg.ok{color:var(--ok)}
.form-msg.bad{color:var(--bad)}
.support-done{padding:28px}
.support-done h2{margin-bottom:6px}
.support-side{display:flex;flex-direction:column;gap:16px}
.support-side .panel{padding:20px 22px}
.support-side h2{font-size:16px;margin-bottom:8px}
.support-side ul{margin:0;padding-left:18px}
.support-side li{padding:2px 0}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}

/* ---- 약관 · 개인정보 ---- */
.legal-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:28px;align-items:start;margin-top:28px}
.legal-toc{position:sticky;top:84px;display:flex;flex-direction:column;gap:2px;padding:10px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.legal-toc b{margin:4px 10px 6px;color:var(--muted);font-size:14px;font-weight:650}
.legal-toc a{display:flex;align-items:center;min-height:38px;padding:0 12px;border-radius:var(--r);color:var(--ink-2);font-size:15px;font-weight:600;text-decoration:none}
.legal-toc a:hover{background:var(--canvas);color:var(--ink)}
.legal-body{min-width:0;padding:8px 32px 28px;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-panel)}
.legal-body section{padding:22px 0;border-bottom:1px solid var(--line-2)}
.legal-body section:last-child{border-bottom:0}
.legal-body h2{margin-bottom:10px}
.legal-body p+p,.legal-body p+ul,.legal-body ul+p{margin-top:10px}
.legal-body ul{margin:8px 0 0;padding-left:20px}
.legal-body li{padding:2px 0}
.legal-body table{width:100%;border-collapse:collapse;margin-top:12px;font-size:15px}
.legal-body th,.legal-body td{padding:10px 12px;border:1px solid var(--line);text-align:left;vertical-align:top}
.legal-body th{background:#f7f9f9;color:var(--ink);font-weight:700;font-size:14px}
.legal-body .legalNote,.legal-body .legal-note{margin-top:12px;padding:12px 14px;background:var(--canvas);border-radius:var(--r);font-size:15px}
.legal-body iframe{width:100%;min-height:70vh;border:0}
.legal-table-wrap{overflow-x:auto}

/* ---- 404 ---- */
.notfound{max-width:640px;padding:24px 0}
.notfound .code{color:var(--muted);font-weight:700;font-size:15px}
.notfound h1{margin:6px 0 10px}
.notfound .page-actions{margin-top:22px}

/* ---- Responsive ---- */
@media (max-width:1100px){
  .svc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .support-layout{grid-template-columns:1fr}
}
@media (max-width:860px){
  .guide-layout,.legal-layout{grid-template-columns:1fr;gap:16px}
  .guide-filter{position:static;flex-direction:row;overflow-x:auto;padding:6px}
  .guide-filter p{display:none}
  .guide-filter button{width:auto;flex:none;white-space:nowrap}
  .guide-filter button[aria-pressed="true"]::before{display:none}
  .legal-toc{position:static;flex-direction:row;flex-wrap:wrap;gap:4px}
  .legal-toc b{width:100%}
  .price-hero{grid-template-columns:1fr}
}
@media (max-width:760px){
  .page{padding:24px 0 48px}
  h1{font-size:25px}
  .page-head{grid-template-columns:1fr;align-items:start;padding-bottom:20px}
  .catalog-tools{flex-direction:column;align-items:stretch;gap:10px}
  .catalog-tools label{width:100%}
  .svc-grid{grid-template-columns:1fr;gap:12px}
  .svc-card{padding:18px 18px 0}
  .guide-item summary{padding:12px 16px;align-items:flex-start;flex-wrap:wrap;gap:6px 10px}
  .guide-item summary::after{position:absolute;right:16px}
  .guide-item{position:relative}
  .guide-item summary{padding-right:44px}
  .guide-body{padding:4px 16px 18px}
  .guide-search output{display:none}
  .support-form{padding:20px 18px}
  .form-grid{grid-template-columns:1fr}
  .legal-body{padding:4px 18px 18px}
  .cta-strip{padding:20px}
  .price-table th,.price-table td{padding:12px 12px}
}
/* published policy rendered inside the legal page frame */
body.legalEmbedded{display:block;min-height:0;background:var(--paper,#fff);padding:4px 0}
.optional{font-weight:400;color:var(--muted)}